Welcome To Diepress

Manufacturer and Supplier of ventilation and intumescent passive fire protection products

Manufacturing Capabilities

Based just a few minutes outside the centre of Birmingham Diepress offers a number of manufacturing capabilities: Diecasting, Metal Pressings, Metal Fabrication, Assembly, Wet Spraying and Powder Coating.

Diepress also offers storage facilities and we can dispatch goods directly to your customers on your behalf.

Ventilation Grille

Ventilation Grille Products

Diepress manufactures a range of ventilation products for a variety of applications whether it be for supply or extract; or interior or external use.

These include a number of pressed steel return air terminals, return air grilles,  aluminium fabricated grilles, diffusers and aluminium louvres.

We keep a large stock of many different sizes which can be finished to any RAL or BS colour.

If required we can manufacture a unit to your bespoke specification.

Intumescent Fire Grilles

Intumescent Products

Diepress manufactures Intumescent Fire Grilles using a frame designed specifically to encase graphite based intumescent capable of expansion up to 25 times its original size.

These are certified to BS 476 parts 20 &22. We also offer related products such as the intumescent material itself and Intumescent Sealant.

Our experience in combining our own steel designs with intumescent materials means we are equipped to manufacture other intumescent components if required.

30 Days Free Credit
Providing Warehouse Facilities
Medium Orders Delivered in 3-5 Days
Dispatch Direct To Your Customers

Recent News

Intumescent Fire Grilles / Fire Blocks

Intumescent Fire Grilles / Fire Blocks

Intumescent Fire Grilles / Fire Blocks Diepress manufactures and stocks a range of Intumescent Fire Grilles/ Fire Blocks and Pressed Steel Return Air Grilles from 100x100mm to 600x600mm. As well as our stock sizes Diepress can also manufacture made to measure to ensure you have the right sized Intumescent Fire Grilles / Fire Blocks and […]

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Intumescent Fire Grilles

Intumescent Fire Grilles

Many find intumescent steel paint as it is really a very affordable way to guard structural components from fire in just a building.  The film width is measured wet having a wet-film gauge, being a certain wet film thickness will dry to some specific dry film.  If you would like to make your period doors […]

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